14220822774 has 16 divisors (see below), whose sum is σ = 28445534208. Its totient is φ = 4739626152.

The previous prime is 14220822761. The next prime is 14220822883. The reversal of 14220822774 is 47722802241.

14220822774 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113362 + ... + 203205.

It is an arithmetic number, because the mean of its divisors is an integer number (1777845888).

Almost surely, 2^14220822774 is an apocalyptic number.

14220822774 is an abundant number, since it is smaller than the sum of its proper divisors (14224711434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14220822774 is a wasteful number, since it uses less digits than its factorization.

14220822774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324059.

The product of its (nonzero) digits is 100352, while the sum is 39.

The spelling of 14220822774 in words is "fourteen billion, two hundred twenty million, eight hundred twenty-two thousand, seven hundred seventy-four".